Answer using that following format.
1 answer:
-3 because the center is connected
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Answer:
I think Tony would be right, I THINK!!
Do you know the subject that the problem is about ?
The answer is 7
1/7 of 49 is 7
This is direct variation since the x isn't in the denominator.
Start with

Subtract 15 from both sides:

Divide both sides by 2a:
